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CVE-2019-19966

nvd nist
Published: Dec 25, 2019Modified: Jun 17, 2026

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4.6
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 0.9 / Impact: 3.6
Source: NVD

Description

In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.

Affected (13)

Products: Linux: Linux Kernel · Debian: Debian Linux · Opensuse: Leap · +1 more
Show all products
Linux: Linux Kernel · Debian: Debian Linux · Opensuse: Leap · Netapp: Active Iq Unified Manager, Aff Baseboard Management Controller, Cloud Backup, Data Availability Services, E Series Santricity Os Controller, Fas/aff Baseboard Management Controller, Hci Baseboard Management Controller, Solidfire & Hci Management Node, Solidfire Baseboard Management Controller, Steelstore Cloud Integrated Storage
Linux
1 product
Linux Kernel
Debian
1 product
Debian Linux
Opensuse
1 product
Leap
Netapp
10 products
Active Iq Unified Manager
Aff Baseboard Management Controller
Cloud Backup
Data Availability Services
E Series Santricity Os Controller
Fas/aff Baseboard Management Controller
Hci Baseboard Management Controller
Solidfire & Hci Management Node
Solidfire Baseboard Management Controller
Steelstore Cloud Integrated Storage
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Linux Kernel
Before 5.1.6
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 8.0
Leap
Version 15.1
Configuration C
10 vulnerable
Vulnerable SoftwareAffected Versions
Active Iq Unified Manager
All versions
Aff Baseboard Management Controller
Version a700s
Cloud Backup
All versions
Data Availability Services
All versions
E Series Santricity Os Controller
From 11.0 to 11.70.2
Fas/aff Baseboard Management Controller
All versions
Hci Baseboard Management Controller
Version h610s
Solidfire & Hci Management Node
All versions
Solidfire Baseboard Management Controller
All versions
Steelstore Cloud Integrated Storage
All versions

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (10)

Source: cve@mitre.org
Broken LinkMailing ListThird Party Advisory
Source: cve@mitre.org
Release NotesThird Party Advisory
Source: cve@mitre.org
ExploitVendor Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkMailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.